4244695

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 6612480

約数和(自身を除く): 2367785

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 455, 491, 665, 1235, 1729, 2455, 3437, 6383, 8645, 9329, 17185, 31915, 44681, 46645, 65303, 121277, 223405, 326515, 606385, 848939, 4244695]

約数ペア:

[(1, 4244695), (5, 848939), (7, 606385), (13, 326515), (19, 223405), (35, 121277), (65, 65303), (91, 46645), (95, 44681), (133, 31915), (247, 17185), (455, 9329), (491, 8645), (665, 6383), (1235, 3437), (1729, 2455)]